Soy protein isolate equipment

Soy Protein Isolate (SPI) is a kind of full-priced protein food additive, and the raw material is soybean meal that is desoluble at low temperature. The preparation of soy protein isolate utilizes the characteristic that the solubility of soy protein changes significantly with different pH.
Soy protein isolate contains about 20 amino acids, including essential amino acids for the human body. The protein content is more than 90%, and it does not contain cholesterol. It is one of the few vegetable protein that can replace animal protein.